Thursday, April 16, 2015: 12:30 PM-1:30 PM
160 A (BCEC)
Lead Speaker:
David R. Erickson
Co-Speaker:
Armando M. Martinez-Cruz
High school students learn complex number arithmetic most frequently in the abstract. By using freely available GeoGebra software on an iPad or computer, a concrete representational approach helps learners to make spatial sense of the big ideas of complex number computation through a rich, meaningful, and connected framework. BYOD for guided practice.
Presentation Format: 9-12 Session